Section, act July 26, 1947, ch. 343, title VI, § 603, as added Pub. L. 97–200, § 2(a), June 23, 1982, 96 Stat. 123; amended Pub. L. 107–306, title III, § 353(b)(1)(B), title VIII, § 811(b)(1)(E), Nov. 27, 2002, 116 Stat. 2402, 2422; Pub. L. 108–458, title I, § 1071(a)(1)(CC), Dec. 17, 2004, 118 Stat. 3689; Pub. L. 111–259, title III, § 363(b), Oct. 7, 2010, 124 Stat. 2702, required an annual report by the President to Congress on measures to protect identities of covert agents, with an exemption from disclosure.

Section was formerly classified to section 423 of this title and repealed prior to editorial reclassification and renumbering as this section.